Geo FR 60-MM User Manual page 12

EN
Switch on/off the lighting
Press the button to switch on/off the lighting.
Difference indication / unit setting
Press the key to successively set the units
mm / in / in-fraction.
The difference from the 0-position to the laser line
is displayed in the selected unit of measurement.
DETECT THE LASER LINE
12
The laser line is above
the „0" position
· fast short beep
· the lower yellow
LED lights
=> Move the receiver
up
The laser line is exact-
ly in „0" position
· long beep
· the middle green
LED lights
Position laser line
0-position
The laser line is below
the „0" position
· slow short beep
· the upper red LED
lights
=> Move the receiver
down